MAMOUNI, M.; DERFOUFI, Y. On the topological behaviour of motion planners. Journal of Advanced Studies in Topology, [S. l.], v. 7, n. 3, p. 125-131, 2016. DOI: 10.20454/jast.2016.1035. DisponĂ­vel em: http://www.m-sciences.com/index.php/jast/article/view/1035. Acesso em: 28 feb. 2021.